@charset "utf-8";

* {
    margin: 0;
    padding: 0;
}

body{
    background-color: #f7f7f9;
}

body, button, input, select, textarea {
    font: 12px/1.125 '宋体',Arial,Helvetica,sans-serif;
}

fieldset, img {
    border: 0 none;
}

a:link {
    text-decoration: none;
    color: #979797;
}
a:visited {
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
a:active {
    text-decoration: none;
}
ol, ul {
    list-style: none outside none;
}

img {
    border: 0;
}

.input {
    width: 200px;
    height: 26px;
    font-size: 16px;
}

.shadow {  /*按钮投影样式*/
    -webkit-box-shadow: 1px 2px 5px rgba(0, 0, 0, 0.2);
    -moz-box-shadow: 1px 2px 5px rgba(0, 0, 0, 0.2);
    box-shadow: 3px 3px 7px rgba(0, 0, 0, 0.2);
}

.round {
    border: 1px solid #cccccc;
    -webkit-border-radius: 6px;/*按钮变圆样式*/
    -moz-border-radius: 6px;
    border-radius: 6px;
    vertical-align: baseline;
}

.hidden {
    display: none;
}

.input_position {
    margin-left: 80px;

}

.main{
    width: 600px;
    height: 500px;
}

.box{
    margin: 0 auto;
    min-height: 630px;
    width: 1000px;
    border: 1px solid #cccccc;
    background-color: #ffffff;
}

.pagecenter{
    margin: 20px auto;
}
.login_form{
    margin-top: 80px;
}
.login_btn{
    margin-left: 180px;
}
.reg_btn{
    margin-left: 80px;
}
.input_size{
    margin: 0 auto;
    width: 500px;
}

.input_margintop{
    margin-top: 20px;
}

.online_input{
    margin-left: 50px;
    width: 100px;
    height: 30px;
}

.online_btn{
    margin-left: 20px;
    height: 30px;
}

.details_input{
    margin-left: 50px;
    width: 80px;
    height: 30px;
}
.logout{
    margin-left: 950px;
}
.platform_td{
    display: block;
    position: relative;
    left: 420px;
}
.td_select{
    width: 100px;
    height: 30px;
    padding-top: 4px;
}